Weather on August 27
Moreno Valley, CA
55 Years of Data
Avg High
96°F
Avg Low
62°F
Warmest
2011
90°F avg
Coldest
1973
68°F avg
About This Date
August 27th in Moreno Valley, CA typically brings hot summer weather, with average highs around 96°F and lows near 62°F — a 34°F daily swing. Over 55 years of records, the warmest August 27th was in 2011 (90°F average), while the coldest was 1973 (68°F) — a 22°F range across recorded history. This date has historically been dry, with little recorded precipitation. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 27th in Moreno Valley, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 98° | 65° | 81° | — | — |
| 2024 | 95° | 58° | 76° | — | — |
| 2023 | 101° | 63° | 82° | — | — |
| 2022 | 92° | 63° | 77° | — | — |
| 2021 | 102° | 70° | 86° | — | — |
| 2020 | 102° | 63° | 82° | — | — |
| 2019 | 97° | 65° | 81° | — | — |
| 2018 | 88° | 59° | 73° | — | — |
| 2017 | 102° | 63° | 82° | — | — |
| 2016 | 83° | 57° | 70° | — | — |
| 2015 | 101° | 67° | 84° | — | — |
| 2014 | 95° | 63° | 79° | — | — |
| 2013 | 98° | 70° | 84° | — | — |
| 2012 | 99° | 57° | 78° | — | — |
| 2011warmest | 105° | 75° | 90° | — | — |
| 2010 | 92° | 61° | 76° | — | — |
| 2009 | 104° | 65° | 84° | — | — |
| 2008 | 90° | 62° | 76° | — | — |
| 2007 | 92° | 64° | 78° | — | — |
| 2006 | 98° | 57° | 78° | — | — |
| 2005 | 105° | 65° | 85° | — | — |
| 2004 | 89° | 54° | 71° | — | — |
| 2003 | 94° | 63° | 78° | — | — |
| 2002 | 92° | 55° | 73° | — | — |
| 2001 | 98° | 59° | 79° | — | — |
| 2000 | 86° | 59° | 73° | — | — |
| 1999 | 100° | 65° | 82° | — | — |
| 1998 | 100° | 63° | 81° | — | — |
| 1997 | 98° | 63° | 80° | — | — |
| 1996 | 100° | 60° | 80° | — | — |
| 1995 | 100° | 63° | 81° | — | — |
| 1994 | 94° | 61° | 77° | — | — |
| 1993 | 92° | 68° | 80° | — | — |
| 1992 | 97° | 64° | 80° | — | — |
| 1991 | 88° | 61° | 74° | — | — |
| 1990 | 85° | 55° | 70° | — | — |
| 1989 | 88° | 54° | 71° | — | — |
| 1988 | 95° | 70° | 82° | — | — |
| 1987 | 99° | 58° | 78° | — | — |
| 1986 | 100° | 68° | 84° | — | — |
| 1985 | 102° | 68° | 85° | — | — |
| 1984 | 102° | 63° | 82° | — | — |
| 1983 | 102° | 62° | 82° | — | — |
| 1982 | 93° | 66° | 80° | — | — |
| 1981 | 110° | 69° | 89° | — | — |
| 1980 | 94° | 53° | 73° | — | — |
| 1979 | 98° | 59° | 79° | — | — |
| 1978 | 93° | 57° | 75° | — | — |
| 1977 | 87° | 65° | 76° | — | — |
| 1976 | 101° | 59° | 80° | — | — |
| 1975 | 91° | 52° | 71° | — | — |
| 1974 | 96° | 57° | 77° | — | — |
| 1973coldest | 82° | 54° | 68° | — | — |
| 1972 | 89° | 60° | 75° | — | — |
| 1971 | 102° | 54° | 78° | — | — |
55 years of data from MARCH AFB